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Our current unit focuses on Genetics and DNA. You have all done a wonderful job of working with the materials in class and you can use this site as a resource for your test preparations. I have prepared a few PowerPoint presentations to use as well as a video to supplement what we have been doing in class.
This is a PowerPoint with all the information you will need for the Genetic changes section:


This is another PowerPoint focusing on Protein Synthesis. This was a difficult section for some of you so please make sure to spend some time with this additional resource:


We have also begun focusing on DNA - here is a video to give further explanation on what exactly DNA is:




Video: Introduction to Protein Synthesis from Khan Academy

Phyllis Gilmer